Voltage Range= 12 - 690V AC/DC
Nominal Voltage= 12/24/50/120/230/400/690V
                                      AC (16 - 400Hz), DC (±)
Tolerance= Light on at more than:
(Threshold Voltage)= 7±3V (12V LED)
                                            18±3V (24V LED)
                                            37.5±4V (50V LED)
                                            75%±5% of nominal voltage
                                            (120/230/400/690V LED)
Response Time= <0.6s at 100% of each nominal voltage
Peak Current= ls<3.5mA (at 690V)
Voltage Range= 100 - 690V AC (50/60Hz)
Included Accessories= LR03 (AAA) 1.5V×2, KTA01 (4mm metal tips [2pcs/set]),
                                              KTA02 (4mm rubber caps [2pcs/set]), Instruction manual